books.google.co.in - Read Sakti to get a clear view of the profound depths of tantric wisdom. Leads you step-by-step to the deepest levels of authentic tantric doctrine....https://books.google.co.in/books/about/%C5%9Aakti_the_Power_in_Tantra.html?id=-XnnFl6ZFHwC&utm_source=gb-gplus-shareŚakti, the Power in Tantra